Module 7 Computers 复习讲义 外研版英语七年级上册

Module 7 Computers
Unit 1 How do I write my homework on the computer
①mouse
考点1
mouse /ma s/ n. 鼠标；老鼠
e.g. There are many little white mice in the cage.
笼子里面有许多小白鼠。
Can you see a mouse in the picture
在画中你能看到一只老鼠吗
mouse 鼠标，复数是mouses；老鼠复数是mice，不要弄混。
②connect
考点2
connect /k 'nekt/ v. 连接
e.g. He connects the printer to the computer.
他把打印机连接到电脑上。
The Internet is just like a net, and it connects us with the world. 互联网就像一张网, 它把我们和世界联系在一起。
③turn
考点3
turn /t n/ v. 转动
e.g. Go straight and turn right. 直走并右转。
turn on 指打开电器、煤气、水龙头等, 反义短语 turn off“关掉”。
open 指用手或工具打开门、窗, 反义词为close “关闭”。
e.g. turn on the light 打开灯 open the window 打开窗户
Please turn on the TV. =Please turn the TV on.
请打开电视。
I want to watch TV. Please turn it on.
我想看电视。请打开它。
④Can I learn
考点4
learn /l n/ v. 学；学习
e.g. I want to learn a foreign language.
我想学习一门外语。
You should learn from Jane. 你应该向简学习。
Kate wants to learn Chinese by herself.
=Kate wants to teach herself Chinese. 凯特想自学中文。
learn 相关短语
learn to do sth. 学做某事
learn from... 向……学习
learn...from...向……学习……
learn...by oneself=teach
oneself... 自学
⑤Use the keyboard.
考点5
use /ju z/ v. 使用 /ju s/ n. 用处, 用途
e.g. Can you use the computer 你会用电脑吗
People use computers to do a lot of things.
人们用电脑做很多事情。
use 的词形变换：useful adj . 有用的
useless adj . 无用的 user n . 使用者，用户
⑥How do I save the document
考点6
save /se v/ v. 保存；储存
save 的不同含义:
⑦You put the paper in there first!
考点7
paper /'pe p / n. 纸
paper 的一词多义:
e.g. We usually write on paper. 我们通常在纸上写字。
There are three pieces of paper on the desk.
桌子上有三张纸。
⑧I want to learn how to print a document.
考点8
how to... 如何……
e.g. Please ask him when to open it.
请问他什么时候打开它。
Unit 2 When do you use a computer
①Who shares a computer with his father
考点1
share / e / v. 共用；分享
e. g. Jack shares an apple with his brother.
杰克和他哥哥分吃一个苹果。
May I share the umbrella with you
我可以和你共用这把雨伞吗？
②He also goes on the Internet to check the times of trains, make travel plans, and buy tickets.
考点2
travel /'tr vl/ n. &v. 旅行
e. g. Do you like your travel in China
你喜欢你的中国之旅吗？
I want to travel all over the world.
我想到全世界去旅行。
Many travellers travel to Beijing every year.
每年许多游客去北京旅行。
考点3
plan /pl n/ n. & v. 计划；打算
e. g. We should make a plan for our studies.
我们应该为我们的学业制订一个计划。
She plans to do her homework this evening.
她计划今晚做她的家庭作业。
plan 的常用词组:
① make a plan 制订计划
② make travel plans 制订旅游计划
③ plan to do sth. 计划做某事，打算做某事
③I listen to music or watch movies on it every Friday night.
考点4
listen to 听
hear 表示所听到的结果。 I heard your words. 我听到你说的话了。
listen to listen 是不及物动词, 后面如果要加宾语, 就要加介词to, 并且还是表示听的动作, 单独使用时旨在提醒对方注意。 She is listening to music. 她正在听音乐。
④On the Internet, I search for information, do my homework and check my email.
考点5
search for 搜寻, 查找
e. g. He is searching every room in the house.
他正在搜查房子里的每一个房间。
The police are searching the thief.
警察正在对小偷进行搜身。
They are searching for the boy.
他们正在搜寻那个男孩。
search 相关短语：
search+ 地点 搜查某地
search+ 人 搜某人的身
search for+ 人/物 搜寻/查找某人/ 某物
考点6
information / nf 'me n/ n. 信息
e. g. Do you have any information about him
你有关于他的任何信息吗？
拓展：(1) 表示“一条信息” 用a piece of information。
(2) information 后可接on 或about, 意为“关于……的信息”。
e. g. Can you give me some information on prices
你能给我一些关于价格的信息吗？
information为不可数名词，意为“信息”，不可用a/an, many 等词修饰，也没有复数形式，但可以用much, a lot of, some, any 等词修饰。
⑤I send email to my friends and play computer games.
考点7
send /send/ v. 寄, 派遣, 发送
send send sth. to sb. 把某物发送/ 寄给某人
send sb. sth.
send 的常用搭配: send for sb. 请某人来
send out 发出；分发 send back 退还
e. g. Teachers’ Day is coming. I’m going to send her a card (=send a card to her) and give her my best wishes.
教师节快到了。我打算送她一张卡片, 并向她致以最美好的祝愿。
⑥But sometimes I play a lot of games and my mother doesn’t like it.
考点8
sometimes /'s mta mz/ adv. 有时候；不时
e. g. Sometimes I go to school on foot.
有时我步行上学。
He sometimes writes to me. 他偶尔给我写信。
sometimes 有时候；不时, 频度副词。
some times 几次；几倍, 名词词组。
sometime 在某时, 表示不确定的某个时间。
some time 一段时间, 名词词组。
e. g. He goes to the cinema some times a week.
他一周看好几次电影。
Now, you have some time to finish your homework.
现在, 你有些时间来完成你的作业。
Kate will be back sometime in February.
凯特将在2 月某个时候回来。
⑦And do you want to visit friends or family
考点9
visit / v z t/ v. 探望；参观
e. g. My parents and I always visit my grandparents on Sunday.
我和父母总是在周日去看望爷爷奶奶。
Lucy is happy to visit Beijing. 露西很高兴游览北京。
(1) visit 作名词，意为“参观”，常用短语：pay a visit
to“参观……”。
(2) visitor 可数名词，意为“参观者；游客”。
Unit 3Language in use
① I write emails to my friends.
考点1
write...to sb. 给某人写……
e.g. He often writes to his wife.
=He often writes letters/emails to his wife.
他经常给他的妻子写信/ 电子邮件。
Remember to write home often.
记得常给家里写信。
②They send ten emails every day.
②They send ten emails every day.
考点2
every day 每天
everyday 每天的, 日常的, 是形容词, 起修饰名词的作用。 This is an everyday object. 这是一件日常物品。
every day 每天, 天天, 多用作时间状语。 She goes to work every day. 她每天都去上班。
③I was born in 1946 in America.
考点3
be born in... 出生于......
e.g. —When were you born 你什么时候出生的
—I was born in 2009. 我2009 年出生的。
④I’m very big, about one and a half times the size of a classroom.
考点4
one and a half times 1.5 倍
one and a half times 意为“1.5 倍”, time 在此处是可数名词, 意为“倍”。英语中, 表示“……半”用“数词+ and a half + 名词复数”或“数词+ 名词(单数或复数) + and a half”。
e.g. two and a half weeks=two weeks and a half 两周半
two and a half hours=two hours and a half 两个半小时
倍数表达方式：
① A is/are+ 倍数+as+形容词原级+as+B.
② A is/are+ 倍数+ 形容词比较级+than+B.
③ A is/are+ 倍数+the+名词+of+B.
行为动词的一般现在时(3)
当询问时间、地点、方式或原因等时, 要用表示时间、地点、方式或原因的特殊疑问词提问, 构成特殊疑问句。本模块重点讲解行为动词的一般现在时的特殊疑问句。
考点1
这种特殊疑问句的结构主要有两种情况：
疑问词(不作主语) +do/does+ 主语+行为动词原形+ 其他
疑问词(作主语) + 行为动词原形或第三人称单数+ 其他
e.g. How do I write my homework on the computer
我怎样在电脑上写作业
When does Tom go to school in the morning
汤姆早上几点去上学
特别提醒: ①特殊疑问句和一般疑问句不一样, 不能用yes/no 来回答, 通常用陈述句来回答, 也可用简略式来回答。
—Where do you often have your birthday party
你经常在哪儿举办生日聚会
—I often have my birthday party at home./At home.
我经常在家里举办生日聚会。/在家里。
②当疑问词不作主语时, 特殊疑问句的结构是：疑问词+ 一般疑问句；当疑问词作主语时, 特殊疑问句的语序和陈述句一样。
e.g. When do you go home 你几点回家
(特殊疑问词不作主语)
Who cooks lunch for you 谁为你做午饭
(特殊疑问词作主语)
考点2
常见的特殊疑问词或短语
what(什么) , how(如何, 怎么样) , when(什么时候) , where(哪儿) , why(为什么) , who(谁) , whose(谁的) , which(哪一个) , how many(多少) , how much(多少；多少钱) , how old(多大) , how often(多久一次) , how long(多长) , how soon(多久) , how far(多远) , what time(几点) 等。
注意: how many 对可数名词复数提问；how much 对不可数名词提问。